During November 2025, Chaodyxa focused on backend development for the deepflowio/deepflow repository, addressing a targeted bug in the query execution layer. They enhanced data accuracy and governance by refining the custom business service filtering mechanism, ensuring organization-based filters were consistently applied across all relevant tables except alert_event. This involved updating the default filter condition from 1=1 to 1!=1 within the Slimit component, improving both reliability and data security for analytics dashboards. Working primarily with Go and SQL, Chaodyxa demonstrated strong debugging skills and contributed maintainable code that strengthened the integrity of organization-scoped analytics within the project.